Extrusion for tilework



FIG. 1 is a top and side perspective view of an extrusion for tilework,showing my new design; and,

FIG. 2 is an end elevational view thereof.

The portion broken away in FIG. 1 is repetitive of the portion shown inFIG. 1. The side and bottom not shown in the drawings are flat and plainand hidden in use, and so their appearance is not claimed.

The ornamental design for an extrusion for tilework, as shown anddescribed.